
# -2 : SSHv2 only
# -C : Request compression
# -f : Go background before command execution
# -n : Prevent reading from stdin (redirects stdin from /dev/null)
# -N : Do not execute a remote command. Just forwarding ports
# -q : Quiet mode. Suppress most warning and diagnostic messages
# -D : Dynamic application-level port forwarding
ssh -2CfnNq -D "[::1]:4000" "<user>@<host>"
